synod ysnod snyod nsyod ynsod nysod syond ysond soynd osynd yosnd oysnd snoyd nsoyd sonyd osnyd nosyd onsyd ynosd nyosd yonsd oynsd noysd onysd syndo ysndo snydo nsydo ynsdo nysdo sydno ysdno sdyno dsyno ydsno dysno sndyo nsdyo sdnyo dsnyo ndsyo dnsyo yndso nydso ydnso dynso ndyso dnyso syodn ysodn soydn osydn yosdn oysdn sydon ysdon sdyon dsyon ydson dyson sodyn osdyn sdoyn dsoyn odsyn dosyn yodsn oydsn ydosn dyosn odysn doysn snody nsody sondy osndy nosdy onsdy sndoy nsdoy sdnoy dsnoy ndsoy dnsoy sodny osdny sdony dsony odsny dosny nodsy ondsy ndosy dnosy odnsy donsy ynods nyods yonds oynds noyds onyds yndos nydos ydnos dynos ndyos dnyos yodns oydns ydons dyons odyns doyns nodys ondys ndoys dnoys odnys donys
Note: these 'words' (valid or invalid) are all the permutations of the word synod. These words are obtained by scrambling the letters in synod.